Independent binaries. Prices can sum past 100%.
Rule
This market resolves YES to the longevity-positioned single ingredient supplement that generates the highest US retail dollar sales for the calendar year 2026. Source: SPINS, IRI, or Nielsen retail tracking data. If no qualifying data is available by March 31, 2027, this market resolves to the ingredient with the highest reported sales across available sources.
Source: https://www.spins.com/
Resolves by Apr 28, 2027.